From 132a333e3804d7a50daa048a6ee3cbb648c1b126 Mon Sep 17 00:00:00 2001
From: Maya Posch <maya@nyanko.ws>
Date: Wed, 10 Nov 2021 18:01:04 +0100
Subject: [PATCH] Use QScroller to provide primary mouse/touch input-based
 scrolling.

---
 player/NymphCastPlayer/mainwindow.cpp |  5 +++++
 player/NymphCastPlayer/mainwindow.ui  | 15 +++++++++++++--
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/player/NymphCastPlayer/mainwindow.cpp b/player/NymphCastPlayer/mainwindow.cpp
index 3b21070b..17cff8b9 100644
--- a/player/NymphCastPlayer/mainwindow.cpp
+++ b/player/NymphCastPlayer/mainwindow.cpp
@@ -16,6 +16,7 @@
 #include <QStandardPaths>
 #include <QDir>
 #include <QDataStream>
+#include <QScroller>
 
 #include "remotes.h"
 
@@ -210,6 +211,10 @@ MainWindow::MainWindow(QWidget *parent) :	 QMainWindow(parent), ui(new Ui::MainW
     // Set values.
     ui->sharesTreeView->setModel(&sharesModel);
 	
+	// Set QScroller on the list view and similar that need touch-based scrolling support.
+	QScroller::grabGesture(ui->mediaListWidget, QScroller::LeftMouseButtonGesture);
+	QScroller::grabGesture(ui->sharesTreeView, QScroller::LeftMouseButtonGesture);
+	
 	// Ensure this path exists.
 	QDir dir(appDataLocation);
 	if (!dir.exists()) {
diff --git a/player/NymphCastPlayer/mainwindow.ui b/player/NymphCastPlayer/mainwindow.ui
index 20705689..da161c63 100644
--- a/player/NymphCastPlayer/mainwindow.ui
+++ b/player/NymphCastPlayer/mainwindow.ui
@@ -164,7 +164,14 @@
            <number>0</number>
           </property>
           <item>
-           <widget class="QListWidget" name="mediaListWidget"/>
+           <widget class="QListWidget" name="mediaListWidget">
+            <property name="verticalScrollMode">
+             <enum>QAbstractItemView::ScrollPerPixel</enum>
+            </property>
+            <property name="horizontalScrollMode">
+             <enum>QAbstractItemView::ScrollPerPixel</enum>
+            </property>
+           </widget>
           </item>
          </layout>
         </item>
@@ -473,7 +480,11 @@
            </widget>
           </item>
           <item>
-           <widget class="QTreeView" name="sharesTreeView"/>
+           <widget class="QTreeView" name="sharesTreeView">
+            <property name="verticalScrollMode">
+             <enum>QAbstractItemView::ScrollPerPixel</enum>
+            </property>
+           </widget>
           </item>
           <item>
            <widget class="QPushButton" name="sharesPlayButton">